//
// SourceFilter.cs
//
// Author:
//	Atsushi Enomoto  <atsushi@ximian.com>
//
// (C) 2007 Novell, Inc.
//

//
// Permission is hereby granted, free of charge, to any person obtaining
// a copy of this software and associated documentation files (the
// "Software"), to deal in the Software without restriction, including
// without limitation the rights to use, copy, modify, merge, publish,
// distribute, sublicense, and/or sell copies of the Software, and to
// permit persons to whom the Software is furnished to do so, subject to
// the following conditions:
// 
// The above copyright notice and this permission notice shall be
// included in all copies or substantial portions of the Software.
// 
// THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND,
// EXPRESS OR IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF
// MERCHANTABILITY, FITNESS FOR A PARTICULAR PURPOSE AND
// NONINFRINGEMENT. IN NO EVENT SHALL THE AUTHORS OR COPYRIGHT HOLDERS BE
// LIABLE FOR ANY CLAIM, DAMAGES OR OTHER LIABILITY, WHETHER IN AN ACTION
// OF CONTRACT, TORT OR OTHERWISE, ARISING FROM, OUT OF OR IN CONNECTION
// WITH THE SOFTWARE OR THE USE OR OTHER DEALINGS IN THE SOFTWARE.
//
#if NET_2_0

using System;
using System.IO;
using System.Collections;
using System.Diagnostics;
using System.Runtime.CompilerServices;
using System.Runtime.InteropServices;

namespace System.Diagnostics
{
	public class SourceFilter : TraceFilter
	{
		string source;

		public SourceFilter (string source)
		{
			if (source == null)
				throw new ArgumentNullException ("source");
			this.source = source;
		}

		public string Source {
			get { return source; }
			set {
				if (source == null)
					throw new ArgumentNullException ("value");
				source = value;
			}
		}

		public override bool ShouldTrace (TraceEventCache cache,
						  string source, TraceEventType eventType,
						  int id, string formatOrMessage,
						  object [] args, object data1,
						  object [] data)
		{
			return source == this.source;
		}
	}
}
#endif
